CVE-2026-79312
📛 CVE Title
CVE-2026-79312
Description
webpy web.py 0.76 is vulnerable to Session Fixation. The component Session._load() reads session_id directly from the request cookie and loads that session from the store, and _save() writes back under the same session_id; no rotation after authentication, so a fixed session_id keeps the authenticated state.
Overview
- State
- PUBLISHED
- Assigner (CNA)
- mitre
- CVSS severity
- —
- CVSS score
- —
- CVSS vector
- —
- Effective score
- 6.8 / 10 MEDIUM source: NVD
- CWE(s)
- —
- Reserved
- 2026-08-25
- Published
- 2026-09-22 00:00 UTC
- Last updated
- 2026-09-22 16:02 UTC
- Source
- https://raw.githubusercontent.com/CVEProject/cvelistV5/main/cves/2026/79xxx/CVE-2026-79312.json
NVD triage scoring NVD CVE 2.0
Layer NVD adds on top of the CNA's CVE record — published / last-modified timestamps, exploitability / impact subscores, and the FIRST.org EPSS probability that this CVE will be exploited in the wild in the next 30 days.
- NVD published
- 2026-09-22 16:17:56 UTC
- NVD last modified
- 2026-09-22 20:00:03 UTC
- NVD CVSS v3.1
- 6.8 / 10 MEDIUM source: 134c704f-9b21-4f2e-91b3-4a467353bcc0
- NVD CVSS vector
CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:N- Exploitability subscore
- 1.6 / 10
- Impact subscore
- 5.2 / 10
NVD-assigned CWE(s):
CWE-384
(differs from the CNA list above)
NVD / KEV / EPSS data refreshed 2026-09-23 02:40 UTC. Re-run the 🛰 Backfill from NVD button above to refresh.
European Union Vulnerability Database ENISA EUVD
ENISA's official EU repository for curated vulnerability intelligence. Carries a separate identifier (EUVD-YYYY-NNNN) and frequently exposes an earlier-published description + CVSS than NVD does.
- EUVD ID
-
EUVD-2026-84489 - Assigner
- mitre
- Published
- Sep 22, 2026, 12:00:00 AM
- Updated
- Sep 22, 2026, 4:02:18 PM
- EUVD base score (CVSS 3.1)
-
6.8 / 10
CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:N - EUVD-reported EPSS
- 0.0000
- Vendors
- n/a
- Products
-
n/a (n/a)
- Aliases
-
GHSA-wpfv-47p6-jfvh
ENISA description: webpy web.py 0.76 is vulnerable to Session Fixation. The component Session._load() reads session_id directly from the request cookie and loads that session from the store, and _save() writes back under the same session_id; no rotation after authentication, so a fixed session_id keeps the authenticated state.
Affected products (1)
| Vendor | Product | Versions | Platforms |
|---|---|---|---|
| n/a | n/a |
n/a (affected)
|
— |
Vendor references (2)
References embedded in the original CVE record by the assigning CNA.
Web references (0)
DuckDuckGo results ranked by threat-intel / vendor advisory domains. Generated by the 🔎 Find references (web) button above — same flow as the Remediations search.
No web references attached yet.
NVD-tagged references (2)
Reference list NVD curates from the CNA record, vendor advisories, and third-party reports. The tag chips below are NVD's analyst-assigned categories.
- https://github.com/lichoin/TraceLoom/blob/main/CVEs/CVE-2026-79312.md cve@mitre.org
- https://github.com/webpy/webpy cve@mitre.org
Remediations (10)
-
web:discord.com
Check out the Online- Fix community on Discord - hang out with 108419 other members and enjoy free voice and text chat.
2026-09-23 15:43 UTC -
web:epatch.pa.gov
Why does PATCH exist? Its purpose is to better enable the public to obtain criminal history record checks. The repository was created and is maintained in accordance with Pennsylvania's Criminal History Information Act contained in Chapter 91 of Title 18, Crimes Code. This Act also directs the Pennsylvania State Police (PSP) to disseminate criminal history data to criminal justice agencies ...
2026-09-23 15:43 UTC -
web:patch.com
Waterford Latest Headlines: 🌱 Patch AM: How a Waterford man's arrest could impact illegal dirt bike riding; Waterford Weekend Guide: A New Whaling-Era Exhibit And A Magic Night Anchor The ...
2026-09-23 15:43 UTC -
web:patch.com
Bensalem Latest Headlines: New Crosswalk Dedicated For Bensalem Girl Killed In Crash; Bensalem Naming New Schools Superintendent ; 6 Money Hacks That Require Almost No Effort
2026-09-23 15:43 UTC -
web:playvalorant.com
VALORANT's big update is here. TL;DR: The big one is here. A new home and lobby experience, Agent Mastery system, Gauntlet: Glitched, Practice Range in Queue, The Warden, Competitive Updates, and more are ALL LAUNCHING TODAY! Sup, gamers?! It's Kenny here to break down our biggest patch of the year—ok, maybe it's the biggest patch of the last few years. Maybe ever? Idk. Anyway, sit ...
2026-09-23 15:43 UTC -
web:survivetheark.com
Changelog / Patch Notes The latest changes that have been made and are upcoming to ARK.
2026-09-23 15:43 UTC -
web:www.onixs.biz
FIX 4.2: Fields by Tag - FIX Dictionary - Onix Solutions 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 ...
2026-09-23 15:43 UTC -
web:www.onixs.biz
Easy to use online FIX messages and tag usage reference dictionary.
2026-09-23 15:43 UTC -
web:www.romhacking.net
An online web-based ROM patcher. Supported formats: IPS, BPS, UPS, APS, RUP, PPF and xdelta.
2026-09-23 15:43 UTC -
web:www.windowslatest.com
Windows 11's emergency update still breaks audio on some PCs, and it looks like a fix won't arrive until October 2026 Patch Tuesday, which is scheduled for October 13. On September 8 ...
2026-09-23 15:43 UTC
AI Forensic Analysis
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Raw JSON
The full cvelistV5 record. Download as CVE-2026-79312.json.
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